Crocinoboletus | |
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Crocinoboletus rufoaureus | |
Scientific classification | |
Kingdom: | Fungi
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Division: | Basidiomycota
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Class: | Agaricomycetes
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Order: | Boletales
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Family: | Boletaceae
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Genus: | Crocinoboletus N.K.Zeng, Zhu L.Yang & G.Wu (2014)
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Type species | |
Crocinoboletus rufoaureus (Massee) N.K.Zeng, Zhu L.Yang & G.Wu (2012)
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Species | |
C. laetissimus |
Crocinoboletus is a fungal genus in the family Boletaceae. Circumscribed in 2014, it contains two species: Crocinoboletus laetissimus, and the type, C. rufoaureus.[1] This latter bolete was originally described by George Edward Massee in 1909 from collections made in Singapore.[2] The genus is readily characterized by bright orange fruitbodies that readily stain blue-olive when injured, and smooth spores. The cap cuticle is made of a trichoderm (a cellular arrangement wherein the outermost hyphae emerge roughly parallel, like hairs, perpendicular to the cap surface) in the middle part of the cap, and a cutis (where hyphae run parallel to the cap surface) at the cap margin. The intense orange color of the fruitbodies is caused by boletocrocin pigments.[1]
Zeng 2014
was invoked but never defined (see the help page).Massee 1909
was invoked but never defined (see the help page).